This activity can be given as a reinforcement or practice with the four common prepositions introduced in the ES and 1st grade ES (or 7th grade in my school).
Instructions are simple. It's basically jeopardy minus the points and the categories. Students choose a picture from the HOME slide. That thing in the picture is what they're going to look for in the linked slides containing the question "Where is the ___?" to which they will answer "It's (ON/IN/UNDER/BY) the _____."
Of course, it is still up to the creativity of the ALT and the open-mindedness of the JTE to make this more interesting and effective.